/* vi: set sw=4 ts=4: *//* * unparse.c -- convert a UUID to string * * Copyright (C) 1996, 1997 Theodore Ts'o. * * %Begin-Header% * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright *    notice, and the entire permission notice in its entirety, *    including the disclaimer of warranties. * 2. Redistributions in binary form must reproduce the above copyright *    notice, this list of conditions and the following disclaimer in the *    documentation and/or other materials provided with the distribution. * 3. The name of the author may not be used to endorse or promote *    products derived from this software without specific prior *    written permission. * * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESS OR IMPLIED * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE, ALL OF * WHICH ARE HEREBY DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT * OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF * LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE * USE OF THIS SOFTWARE, EVEN IF NOT ADVISED OF THE POSSIBILITY OF SUCH * DAMAGE. * %End-Header% */#include <stdio.h>#include "uuidP.h"static const char *fmt_lower =	"%08x-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x";static const char *fmt_upper =	"%08X-%04X-%04X-%02X%02X-%02X%02X%02X%02X%02X%02X";#ifdef UUID_UNPARSE_DEFAULT_UPPER#define FMT_DEFAULT fmt_upper#else#define FMT_DEFAULT fmt_lower#endifstatic void uuid_unparse_x(const uuid_t uu, char *out, const char *fmt){	struct uuid uuid;	uuid_unpack(uu, &uuid);	sprintf(out, fmt,		uuid.time_low, uuid.time_mid, uuid.time_hi_and_version,		uuid.clock_seq >> 8, uuid.clock_seq & 0xFF,		uuid.node[0], uuid.node[1], uuid.node[2],		uuid.node[3], uuid.node[4], uuid.node[5]);}void uuid_unparse_lower(const uuid_t uu, char *out){	uuid_unparse_x(uu, out,	fmt_lower);}void uuid_unparse_upper(const uuid_t uu, char *out){	uuid_unparse_x(uu, out,	fmt_upper);}void uuid_unparse(const uuid_t uu, char *out){	uuid_unparse_x(uu, out, FMT_DEFAULT);}